The Pin,eccentric, cataloged under National Stock Number 5315-01-483-6091, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-483-6091 |
| Primary Part Number | 4315041 |
| Item Name | Pin,eccentric |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| First Step Diameter | 0.622 INCHES MINIMUM AND 0.623 INCHES MAXIMUM IN |
| Hole Arrangement Style | BOTH END DRILLED |
| First Hole Diameter | 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| Hardness Rating | 36.0 ROCKWELL C NOMINAL OVERALL |
| Style Designator | ECCENTRIC |
| Second Hole Diameter | 0.270 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN |
| Relief Under Head Length | 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Center to Center Distance Between Holes | 0.750 INCHES NOMINAL IN |
| Relief Under Head Diameter | 0.490 INCHES NOMINAL IN |
| First Step Length | 1.105 INCHES NOMINAL IN |
| Material | NICKEL ALLOY 718 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5315-01-483-6091 is a Pin,eccentric, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-483-6091 has 2 manufacturer part numbers on file: 125639 (Sps Technologies, Llc Dba PB Fasteners), 4315041 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 4315041: First Step Diameter: 0.622 INCHES MINIMUM AND 0.623 INCHES MAXIMUM IN; Hole Arrangement Style: BOTH END DRILLED; First Hole Diameter: 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN; Hardness Rating: 36.0 ROCKWELL C NOMINAL OVERALL. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.